catalog number :
MBS1153190
products type :
Recombinant Protein
products full name :
Recombinant Rat Type II iodothyronine deiodinase
products short name :
Type II iodothyronine deiodinase
products name syn :
5DII DIOII Type 2 DI Type-II 5'-deiodinase
other names :
type II iodothyronine deiodinase; Type II iodothyronine deiodinase; type II iodothyronine deiodinase; deiodinase, iodothyronine, type II; 5DII; DIOII; Type 2 DI; Type-II 5'-deiodinase
products gene name :
Dio2
other gene names :
Dio2; Dio2; 5DII; DIOII; Itdi2; Txdi2
uniprot entry name :
IOD2_RAT
host :
E Coli or Yeast or Baculovirus or Mammalian Cell
sequence positions :
1-266
sequence :
MGLLSVDLLITLQILPVFFSNCLFLALYDSVILLKHVAL
LLSRSKSTRGEWRRMLTSEGLRCVWNSFLLDAYKQVKLG
EDAPNSSVVHVSNPEAGNNCASEKTADGAECHLLDFASA
ERPLVVNFGSATUPPFTRQLPAFRQLVEEFSSVADFLLV
YIDEAHPSDGWAVPGDSSMSFEVKKHRNQEDRCAAAHQL
LERFSLPPQCQVVADRMDNNANVAYGVAFERVCIVQRRK
IAYLGGKGPFSYNLQEVRSWL
purity :
Greater than 90% as determined by SDS-PAGE.
form :
Liquid containing glycerol; lyophilization may be available upon request.
storage stability :
Store at -20 degree C, for extended storage, conserve at -20 degree C or -80 degree C.
products description :
Catalyzes the deiodination of T4 (3,5,3',5'-tetraiodothyronine) into T3 (3,5,3'-triiodothyronine). Essential for providing the brain with appropriate levels of T3 during the critical period of development.
products references :
Cloning of the mammalian type II iodothyronine deiodinase. A selenoprotein differentially expressed and regulated in human and rat brain and other tissues.Croteau W., Davey J.C., Galton V.A., St Germain D.L.J. Clin. Invest. 98:405-417(1996)
Induction of type 2 deiodinase activity by cyclic guanosine 3',5'-monophosphate in cultured rat glial cells.Gondou A., Toyoda N., Nishikawa M., Tabata S., Yonemoto T., Ogawa Y., Tokoro T., Sakaguchi N., Wang F., Inada M.Thyroid 8:615-622(1998)
Expression and nocturnal increase of type II iodothyronine deiodinase mRNA in rat pineal gland.Murakami M., Hosoi Y., Negishi T., Kamiya Y., Ogiwara T., Mizuma H., Yamada M., Iriuchijima T., Mori M.Neurosci. Lett. 227:65-67(1997)
Night/day changes in pineal expression of >600 genes
central role of adrenergic/cAMP signaling.Bailey M.J., Coon S.L., Carter D.A., Humphries A., Kim J.S., Shi Q., Gaildrat P., Morin F., Ganguly S., Hogenesch J.B., Weller J.L., Rath M.F., Moller M., Baler R., Sugden D., Rangel Z.G., Munson P.J., Klein D.C.J. Biol. Chem. 284:7606-7622(2009)
ncbi acc num :
NP_113908.3
ncbi gb acc num :
NM_031720.3
ncbi pathways :
Selenium Metabolism Selenoproteins Pathway (219789); Thyroid Hormone Signaling Pathway (946618)
ncbi summary :
The protein encoded by this gene belongs to the iodothyronine deiodinase family. It activates thyroid hormone by converting the prohormone thyroxine (T4) by outer ring deiodination (ORD) to bioactive 3,3',5-triiodothyronine (T3). The expression of this gene in some tissues is regulated by the level of thyroid hormone. This protein contains selenocysteine (Sec) residues encoded by the UGA codon, which normally signals translation termination. The 3' UTR of Sec-containing genes have a common stem-loop structure, the sec insertion sequence (SECIS), which is necessary for the recognition of UGA as a Sec codon rather than as a stop signal. [provided by RefSeq, Jul 2008]